The traffic forecast used to justify your road widening is bogus
The predicted traffic levels on which transportation planners base their decisions are erroneous and rooted in obsolete methods. Here’s how transportation models fail to...
Transportation for America Applauds Long-awaited USDOT GHG Rule
The GHG emissions measure will require U.S. states and territories to measure and report transportation-related emissions on federal roadways.
WASHINGTON, D.C. (Nov. 27) — Last...
The IIJA is a climate time bomb. Will states defuse it?
Despite the transportation sector being the biggest emitter of U.S. greenhouse gasses, our AI-powered analysis of over 57,000 infrastructure law-funded state projects shows that...
States say they put safety first. Why do people keep dying on state-owned roads?
Ask anyone at a state department of transportation, and they’ll tell you that safety is their top priority. Despite these good intentions, our streets...
New resource for state DOTs
The State Smart Transportation Initiative just released its new framework, Innovative DOT. This comprehensive framework offers 34 specific recommendations designed to support state transportation...
Centering priorities: A new framework on project selection for transportation agencies
From transportation agencies tasked with long-range transportation plans (LRTP) to Metropolitan Planning Organizations (MPO) developing Transportation Improvement Plans (TIP), we constantly see agencies struggle...
Latest articles
How We Can Transform Urban Air Quality for the Better
Step outside on a busy street in any major city, and the air tells a story. It carries the smell of engines, the haze...
Rethinking the Future of Freight Transport for China’s Cities
As governments worldwide face looming climate targets and commitments, the road freight sector stands at a critical crossroads for decarbonization. Trucks facilitate the movement...
2026 Sustainable Transport Award Honors Salvador, Brazil, for its Expansion of Bus Rapid Transit
ITDP and the Sustainable Transport Award Committee are proud to announce Dakar, Senegal as the winner of the 2025 Sustainable Transport Award on the...
Unlocking Better Bus Service Starts with Electric Buses
Buses are the backbone of public transport. Yet in many cities, especially in low- and middle-income countries (LMICs), bus services remain slow, unreliable, crowded,...
